the ZDB-TF is the standard solution for adjusting TF series stroke limits

supporting multiple downstream appliances simultaneously

Steam safety valves are factory-sealed to maintain their ASME certification

Common Questions What models does the Reznor 45888 replace

Is this a direct replacement for part 031-01140-002

Johnson Controls VG7243NT+3008D Valve Assembly Els PW 17895 the ZDB-TF is the standardThe Johnson Controls VG7243NT+3008D is a rugged, field ready 2 way normally open globe valve designed for precision modulation in demanding HVACR environments. This 1 inch NPT assembly features a high capacity 11. 6 Cv equal percentage flow characteristic, making it ideal for the accurate control of hot water, chilled water, or 38 psig saturated steam. Built with a heavy duty cast bronze body and stainless steel trim, this unit is engineered for